Your English writing platform
Discover LudwigExact(11)
Chi-square analyses will be used to test proportions.
We compared continuous variables with the Wilcoxon test, proportions with Fisher's exact test, and rates with exact methods.
Patient characteristics were compared using the t test (mean values), the chi-square test (proportions) and Mann–Whitney U test (median values).
Continuous variables were tested using the nonparametric Wilcoxon test, proportions were tested using the Fisher's exact test, and survival was tested using the Log-Rank test.
* P<0.05 Medication users compared to non-users, χ2 test (proportions), Mann Whitney U test (non-parametric), independent sample t-test (parametric).
Continuous repeated measurements were compared using the t-test, Wilcoxon test, or Friedman test; proportions were compared using the McNemar test or Cochran test.
Similar(49)
aBinomial test for observed proportions differing from test proportion 0.5, based on Z approximation all p < 0.001 (2-tailed).
χ Test was used for testing proportions in categorical variables.
This will provide an 80% power at the 95% significance level to see an absolute difference of 12% in testing proportions between the two arms.
For interval variables, differences between the two groups will be analyzed with a Students t-test, proportions will be compared using the Chi-square test.
For interval variables, differences between the two groups will be analysed with a Students t-test, proportions will be compared using the Chi-square test.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com